# pocketOSC — Portable Frequency Generator

> Stereo capable oscillator with oscilloscope for VST3, AU, AUv3, and standalone use. (iPhone/iPad app by OSC Audio.)

- Source: https://appshunter.io/ios/app/pocketosc/id6450972460 (this page in markdown: same URL + `.md`)
- Developer: [OSC Audio](https://appshunter.io/developer/1693533681)
- Category: Music, Entertainment
- Price: $0.99
- Rating: 5.00/5 from 2 App Store ratings
- Age rating: 4+
- Requires: iOS 12.0 · 30 MB
- Released: 2023-08-27
- Data updated: 2026-08-25
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/pocketosc/id6450972460/reviews.md

## What is pocketOSC?

pocketOSC is a macOS, Windows, and now iOS compatible stereo capable oscillator. Designed for VST3, AU, AUv3, and stand-alone use.

Complete with oscilloscope and controllable Wave, Frequency, & Volume. Test all your gear with  Sine, Square, Saw, and Noise, oscillators. 

Plug-in GUI resizable and automatable parameters designed to recall with your various sessions.

*Stand-alone allows for external audio device.

## Key features

- Stereo capable oscillator
- Oscilloscope display
- Waveform generation (Sine, Square, Saw, Noise)
- Frequency and Volume control
- VST3, AU, AUv3 support
- Standalone operation
- Resizable and automatable GUI


## Frequently asked questions about pocketOSC

### What devices does pocketOSC support?

pocketOSC is available for macOS, Windows, iPhone, iPad, and iPod. It is designed to run on various Apple devices.

### What audio formats does pocketOSC support?

pocketOSC supports VST3, AU, and AUv3 plug-in formats, as well as standalone operation. This allows for broad compatibility with digital audio workstations.

### What waveforms can pocketOSC generate?

pocketOSC can generate Sine, Square, Saw, and Noise waveforms. These are standard wave types used in audio synthesis and testing.

### Does pocketOSC have ads?

No, pocketOSC does not contain advertisements. It is a paid application that offers an ad-free experience.

### How often is pocketOSC updated?

The latest version, 1.1.1, was released on 2025-07-27, indicating active development. Users can expect regular updates and improvements.

### What is the price of pocketOSC?

pocketOSC is available for a one-time purchase of $0.99. This provides full access to all its features without ongoing costs.

### Can pocketOSC be used with external audio devices?

Yes, the standalone version of pocketOSC allows for connection to external audio devices. This expands its utility for hardware testing and integration.

### What is the age rating for pocketOSC?

pocketOSC has an age rating of 4+. This indicates it is suitable for a wide range of users, including younger individuals.

## Version history (last 3 releases)

### 1.1.1 — 2025-07-27

What’s new in v1.1.1
-Official iOS 18 compatibility
-New AAX compatibility (Mac/PC)
-Improved Combobox (dropdown menu) behavior on iOS
-Updated backend framework for better crossplatform compatibility
-Code refactoring for better, more reliable performance

### 1.1 — 2024-03-12

What’s new in v1.1

-New landscape view for iPhone (and iPad AUv3) users to have bigger controls and a more readable display
-Better knob feel & reactions on all platforms
-Controls are now unlocked for automation
-More in-depth reading with available manually inserted values
-Preset Menu to allow for customized controls at a tap
-Added quick “mute” button for output in top bar
-Improved GUI size recall on close/reopen for all platforms
-Updated GUI (Windows clarity improvements) with new Audio MIDI Setup & Added Info Page
-18 New Factory Presets added with every musical note (sine wave at -6dB) tuned at 400 Hz & white noise at multiple dB levels

### 1.0 — 2023-08-27

No release notes.

## Apps similar to pocketOSC

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [shortReverse](https://appshunter.io/ios/app/shortreverse/id6738296410) | 5.0 (3) | $1.99 | Music |
| [Stereo Modulator](https://appshunter.io/ios/app/stereo-modulator/id1370816026) | 5.0 (3) | $2.99 | Music |
| [Scope AUv3 Visualizer](https://appshunter.io/ios/app/scope-auv3-visualizer/id1512571419) | 4.2 (21) | $3.99 | Music |
| [Oscilloscope](https://appshunter.io/ios/app/oscilloscope/id388636804) | 4.1 (19) | $19.99 | Music |
| [Envelope AU Reverb by DDMF](https://appshunter.io/ios/app/envelope-au-reverb-by-ddmf/id1122066024) | 3.9 (19) | $9.99 | Music |
| [AudioTools Wireless](https://appshunter.io/ios/app/audiotools-wireless/id810222514) | 1.5 (2) | $19.99 | Music |

## More apps by OSC Audio

- [sumFX](https://appshunter.io/ios/app/sumfx/id6450494474)
- [BFM - Metering Suite](https://appshunter.io/ios/app/bfm-metering-suite/id6450574108)
- [plateVerb](https://appshunter.io/ios/app/plateverb/id6450970583)
- [springVerb](https://appshunter.io/ios/app/springverb/id6450971173)
- [pocketOscilloscope](https://appshunter.io/ios/app/pocketoscilloscope/id6450971969)

All apps by OSC Audio: https://appshunter.io/developer/1693533681

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-25.*